SU646301A1 - Method of metering-out toner in a developing unit by the type of vortex cloud - Google Patents

Method of metering-out toner in a developing unit by the type of vortex cloud

Info

Publication number
SU646301A1
SU646301A1 SU752121530A SU2121530A SU646301A1 SU 646301 A1 SU646301 A1 SU 646301A1 SU 752121530 A SU752121530 A SU 752121530A SU 2121530 A SU2121530 A SU 2121530A SU 646301 A1 SU646301 A1 SU 646301A1
Authority
SU
USSR - Soviet Union
Prior art keywords
metering
type
developing unit
out toner
vortex
Prior art date
Application number
SU752121530A
Other languages
Russian (ru)
Inventor
Вельцель Херберт
Аше Эрвин
Original Assignee
Комбинат Феб Пентакон Дрезден (Инопредприятие)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Комбинат Феб Пентакон Дрезден (Инопредприятие) filed Critical Комбинат Феб Пентакон Дрезден (Инопредприятие)
Application granted granted Critical
Publication of SU646301A1 publication Critical patent/SU646301A1/en

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
    • G03G15/08—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
    • G03G15/0803—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer in a powder cloud
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
    • G03G15/08—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
    • G03G15/0822—Arrangements for preparing, mixing, supplying or dispensing developer
    • G03G15/0877—Arrangements for metering and dispensing developer from a developer cartridge into the development unit

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Dry Development In Electrophotography (AREA)
  • Developing Agents For Electrophotography (AREA)

Description

шель 11, котора  направлена в вихре ю камеру 1 в сторону вихревого потока 6. Бпагоцар  этому обеспечиваетс  подвод дозируемого тонера к про ал юшей смеси 3 в направлении вихревого потока 6,   подведенный вираж там сразу же принимаетс , перемешвsaetca в становитс  эффективным дл  светокрпировального процесса. Формулаиэобретени The shell 11, which is directed in the vortex chamber 1 towards the vortex flow 6. By means of this, the metered toner is supplied to the lame mix 3 in the direction of the vortex flow 6, the bend is immediately accepted there, and it is effective for the photo light process. Formula and Invention

Способ дозировки тонера в узле про &ленв  по типу вихревого облака, The method of dosing toner in the node pro & Lenv the type of vortex clouds,

чаюший подачу тонера в про вл ющую смесь и перемешнванне, отличающийс  тем, что, с целыб обеспечени  равномерного распреаеленн  тонера в про вл юшей смеси, тонер подаетс  в направлении движени  внхревого потока, подающего про вл ющую смесь в зону про влени .the toner is fed into the developing mixture and stirred, characterized in that, in order to ensure uniform distribution of the toner in the developing mixture, the toner is supplied in the direction of the internal flow that feeds the developing mixture to the developing area.

Источники информации, прин тые во внимание при экспертизеSources of information taken into account in the examination

1. Авторское свидетельство СССР NO ЗО3615, кл. q 03 q IS/OS, i971.1. USSR author's certificate NO ZO3615, cl. q 03 q IS / OS, i971.

SU752121530A 1974-05-31 1975-04-10 Method of metering-out toner in a developing unit by the type of vortex cloud SU646301A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD17891774A DD115766A1 (en) 1974-05-31 1974-05-31

Publications (1)

Publication Number Publication Date
SU646301A1 true SU646301A1 (en) 1979-02-05

Family

ID=5496019

Family Applications (1)

Application Number Title Priority Date Filing Date
SU752121530A SU646301A1 (en) 1974-05-31 1975-04-10 Method of metering-out toner in a developing unit by the type of vortex cloud

Country Status (6)

Country Link
DD (1) DD115766A1 (en)
DE (1) DE2514180A1 (en)
FR (1) FR2275809A1 (en)
GB (1) GB1479377A (en)
HU (1) HU172516B (en)
SU (1) SU646301A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3751137T2 (en) * 1986-12-02 1995-11-09 Matsushita Electric Ind Co Ltd Developing device.
JPH0651574A (en) * 1992-08-03 1994-02-25 Star Micronics Co Ltd Electrophotographic device

Also Published As

Publication number Publication date
HU172516B (en) 1978-09-28
DE2514180A1 (en) 1975-12-11
GB1479377A (en) 1977-07-13
DD115766A1 (en) 1975-10-12
FR2275809A1 (en) 1976-01-16

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